Flywheel polishing device with clamping function

Abstract

The invention discloses a flywheel polishing device with a clamping function, and belongs to the technical field of flywheel machining. The flywheel polishing device comprises a base, a telescopic supporting device is arranged in the middle of the top end of the base, a flywheel is placed at the top end of the telescopic supporting device, a first supporting base and a second supporting base are arranged on the left side and the right side of the telescopic supporting device correspondingly, and arc clamping blocks are symmetrically connected to the left side and the right side of the flywheel. By arranging a gear and rack structure, flywheels with different sizes can be clamped, flywheel overturning can be achieved by means of an arranged rotating shaft structure, the polishing device canpolish the two faces of the flywheel, flywheel secondary installation is not needed, installation time is saved, labor of users is saved, auxiliary supporting can be achieved for the flywheel by means of the arranged telescopic supporting device, installation and clamping are facilitated, the flywheel ground can be stably supported during polishing, the polishing effect is better, and polishing precision is improved.

Description

technical field [0001] The invention relates to the technical field of flywheel processing, in particular to a flywheel grinding device with a clamping function. Background technique [0002] A flywheel is a disc-shaped part with a high moment of inertia that acts like an energy store. For a four-stroke engine, work is done every four piston strokes, that is, only the power stroke does work, and the three strokes of exhaust, intake and compression all consume work. Therefore, the torque output by the crankshaft changes periodically, and the crankshaft speed is also unstable. In order to improve this situation, a flywheel is installed at the rear end of the crankshaft. [0003] The flywheel stores energy, supplies the demand of the non-working stroke, drives the entire crank connecting rod structure to cross the upper and lower dead centers, and ensures the uniformity of the inertial rotation of the engine crankshaft rotation and the uniformity of the output torque. , to h...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to propose a flywheel grinding device with a clamping function to solve the problem that the current flywheel clamping device proposed in the above background technology can only clamp a flywheel of a fixed size, has a small scope of application, and can only be used for One side is polished, and the other side needs to be reinstalled when cleaning the other side, which wastes a lot of time, and the workers will not only consume more energy to install the flywheel, but also may cause injuries due to handling errors

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